# -*- coding: utf-8 -*-
# @Time    : 2024/6/13 17:12
# @Author  : yujiahao
# @File    : moudules_22_1.py
# @description:模块演示


print('from the moudules_22_1.py')
__all__ = ['name', 'read1',]
name = 'hi~'

def read1():
    print('moudules_22_1模块：',name)

def read2():
    print('moudules_22_1模块')
    read1()

def change():
    global name
    name = "you~"

if __name__ == '__main__':
    # 这段代码在文件被执行时会打印'from the moudules_22_1.py'。
    # 如果文件是被导入的，这段代码不会执行。
    read1()